1.06597

Sodium metaperiodate

for analysis EMSURE^® ACS,Reag. Ph Eur

• Sinonimo/i: Sodium metaperiodate, Sodium periodate
• Formula empirica (notazione di Hill): INaO₄
• Numero CAS: 7790-28-5
• Peso molecolare: 213.89
• Numero MDL: MFCD00003534
• Codice UNSPSC: 12352302
• Numero indice EU: 232-197-6
• NACRES: NA.21

Proprietà

• Grado: ACS reagent
• Livello qualitativo: 300
• agenzia: reag. Ph. Eur.
• Nome Commerciale: EMSURE^®
• Saggio: ≥99.0% (iodometric); 99.8-100.3% dry basis
• Forma fisica: crystals
• pH: 5.2 (20 °C, 50 g/L in H₂O)
• Punto di fusione: 270 °C (decomposes)
• Densità: 3.87 g/cm³ at 20 °C
• Densità bulk: 2900 kg/m³
• Anioni in tracce: other halogens (as Cl^-): ≤0.01%; sulfate (SO₄^2-): ≤0.005%
• Cationi in tracce: Mn: ≤0.0001%
• Temperatura di conservazione: 2-30°C
• InChI: 1S/HIO4.Na/c2-1(3,4)5;/h(H,2,3,4,5);/q;+1/p-1; JQWHASGSAFIOCM-UHFFFAOYSA-M

Descrizione

Applicazioni

• Use of a thermal lens microscope in integrated catecholamine determination on a microchip.: Sodium metaperiodate was used in this study for the determination of catecholamines using a microchip, showcasing its application in advanced analytical techniques (Sorouraddin et al., 2001).


• Ultrastructural staining with sodium metaperiodate and sodium borohydride.: This research employs sodium metaperiodate for ultrastructural staining, enhancing visualization techniques in histochemistry (Lobo et al., 2002).


• Dextran functionalized surfaces via reductive amination: morphology, wetting, and adhesion.: Sodium metaperiodate was used to functionalize dextran surfaces, improving the properties of biomaterials for various applications (Miksa et al., 2006).


• Assay of labile estrogen o-quinones, potent carcinogenic molecular species, by high performance liquid chromatography-electrospray ionization tandem mass spectrometry with phenazine derivatization.: This study utilized sodium metaperiodate in the assay of labile estrogen o-quinones, advancing analytical chemistry techniques for detecting carcinogenic compounds (Yamashita et al., 2010).


• One-step immobilization of antibodies for α-1-fetoprotein immunosensor based on dialdehyde cellulose/ionic liquid composite.: Sodium metaperiodate was key in the one-step immobilization of antibodies on a dialdehyde cellulose/ionic liquid composite, advancing immunosensor technology for detecting α-1-fetoprotein (Shen et al., 2015).

Linkage

Replaces: SX0695-5; SX0695-5

Risultati analitici

Assay (iodometric): ≥ 99.0 %
Assay (out of dried substance): 99.8 - 100.3 %
Identity: passes test
Sulfate (SO₄): ≤ 0.005 %
other halogens (as Cl): ≤ 0.01 %
Mn (Manganese): ≤ 0.0001 %
Corresponds to ACS

Note legali

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

Informazioni sulla sicurezza

• Pittogrammi: GHS03,GHS08,GHS05,GHS09
• Avvertenze: Danger
• Indicazioni di pericolo: H271,H314,H372,H410
• Consigli di prudenza: P210 - P260 - P273 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• Classi di pericolo: Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Ox. Sol. 1 - Skin Corr. 1C - STOT RE 1
• Organi bersaglio: Thyroid
• Codice della classe di stoccaggio: 5.1A - Strongly oxidizing hazardous materials
• Classe di pericolosità dell'acqua (WGK): WGK 3
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable